Home / 9,734,974.67-13,438,401.56-6,065,704.14

Finding the Fourth Proportional to 9,734,974.67, 13,438,401.56 and 6,065,704.14

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Solution

The fourth proportional to 9,734,974.67, 13,438,401.56 and 6,065,704.14 is: 8,373,249.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,734,974.67 : 13,438,401.56 = 6,065,704.14 : x
  2. Step 2: Convert to fraction form
    9,734,974.67/13,438,401.56 = 6,065,704.14/x
  3. Step 3: Cross multiply
    9,734,974.67x = 13,438,401.56 × 6,065,704.14
  4. Step 4: Simplify right side
    9,734,974.67x = 81,513,367,947,145.94
  5. Step 5: Solve for x
    x = 81,513,367,947,145.94/9,734,974.67
  6. Step 6: Final answer
    x = 8,373,249.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.